Dietrich Fischer-Dieskau

When you go out onto the stage, all the preparation has to be forced into your subconscious. For the moment of the performance, we all have to return to a new level of unconsciousness. All the reflection and all the doubts have to be laid aside before you start.

I have been using delay and reverberation since the middle 1960s. I use them to make what is almost inaudible to the ear, audible. I do not use them to play loudly but to make the higher harmonics heard.

In 1967, the world health community launched a global effort to eradicate smallpox. It took a coordinated, worldwide effort, required the commitment of every government, and cost $130 million dollars. By 1977, smallpox had disappeared.